1,1,1,2,2,3,4,4,4-nonadeuterio-3-iodo-butane CAS 1219795-41-1
| CAS No. | 1219795-41-1 |
| Molecular Formula | - |
| Molecular Weight | 193.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1,1,1,2,2,3,4,4,4-nonadeuterio-3-iodo-butane (C4D9I) is characterized by deuterium isotope labeling, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1,1,1,2,2,3,4,4,4-nonadeuterio-3-iodo-butane (CAS 1219795-41-1) is a high-purity analytical reference standard with the molecular formula C4D9I and a molecular weight of 193.07 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,1,1,2,2,3,4,4,4-nonadeuterio-3-iodo-butane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C4D9I |
| Molecular Weight | 193.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
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